package com.kdtech.analyse.Bbs;
import com.kdtech.crawler.at.UrlArgumentTop;
import com.kdtech.utils.DateUtils;
import com.kdtech.utils.DoMainUtils;
import com.kdtech.utils.HtmlCleaner;
import com.kdtech.utils.NumberUtils;
import com.kdtech.utils.StringUtils;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.select.Elements;

import com.kdtech.crawler.CrawlHTML;
import com.kdtech.entity.crawler.UrlMeta;
import com.kdtech.entity.data.NewsMeta;
import com.kdtech.analyse.AnalyseNews;
public class GxbsBbsAnalyse implements AnalyseNews{

	
	public boolean isDetailPage(String url) {
		boolean bRet = false;
		String[] regex = {
				"http://bbs.gxbs.net/read-htm-tid-[0-9]*.html"
				};
		for (int i = 0; i < regex.length; i++) {
			if (url.matches(regex[i])) {
				return true;
			}
		}
		return bRet;
	}

	
	public NewsMeta parserHtml(UrlMeta urlMeta) {
		NewsMeta bbs = new NewsMeta();
		if (urlMeta.getHtml() == null) {
		}
		String htmltxt = urlMeta.getHtml();
		String url = urlMeta.getUrl();
		if(!isDetailPage(url)){
		}
		bbs.setUrl(url);
		String title = null;
		String content = null;
		Long date = null;
		String author = null;
		Integer clickNum=0;
		Integer commentNum=0;

		Document doc = Jsoup.parse(htmltxt);
		title = doc.select("h1.read_h1").text();
		date = DateUtils.matchDate(doc.select("td[bgcolor=#FFFFFF]").text());
		content = HtmlCleaner.getContentHtml(url, doc.select("div.tpc_content"));
		Elements authorList = doc.select("div.readName");
		if(authorList.size()>0)
		{
			author = authorList.get(0).text();
		}
		

		bbs.setTitle(title);
		bbs.setContent(content);
		bbs.setDate(date);
		bbs.setAuthor(author);
		bbs.setClickNum(clickNum);
		bbs.setCommentNum(commentNum);
		return bbs;
	}
	
	public NewsMeta Update(NewsMeta meta) {
		String url = meta.getUpdateUrl();
		if (StringUtils.isNotBlank(url)){
			UrlMeta urlMeta = CrawlHTML.responseToURL(url);
			return parserHtml(urlMeta);
		}
		return null;
	}
    
	
}
